Mindset Tip: Improve your Performance by 40-70X
One of the biggest changes I made in the recent years that made a huge difference in my game was my mindset and mental training.
Sleep More, Ace More. Yes Please!
Would you like to serve 6-7 more aces per match? Studies prove going to sleep before 11pm and clocking an average of 9 hours per night can improve your serve accuracy dramatically.